diff options
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-12-04 00:30:22 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-12-04 00:30:22 +0000 |
| commit | 1dd82dd3fc608ee600652a8bf34f6c345354e3b0 (patch) | |
| tree | fc951aa594289317218c432eda03c2714738bd79 /llvm/lib/CodeGen/RegAllocPBQP.cpp | |
| parent | 686240a97eb3ff45545300c8417c38689551a176 (diff) | |
| download | bcm5719-llvm-1dd82dd3fc608ee600652a8bf34f6c345354e3b0.tar.gz bcm5719-llvm-1dd82dd3fc608ee600652a8bf34f6c345354e3b0.zip | |
Use MRI::getSimpleHint() instead of getRegAllocPref() in remaining cases.
Targets can provide multiple hints now, so getRegAllocPref() doesn't
make sense any longer because it only returns one preferred register.
Replace it with getSimpleHint() in the remaining heuristics. This
function only
llvm-svn: 169188
Diffstat (limited to 'llvm/lib/CodeGen/RegAllocPBQP.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocPBQP.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/RegAllocPBQP.cpp b/llvm/lib/CodeGen/RegAllocPBQP.cpp index 24442d7676f..cdd92afe8a0 100644 --- a/llvm/lib/CodeGen/RegAllocPBQP.cpp +++ b/llvm/lib/CodeGen/RegAllocPBQP.cpp @@ -526,7 +526,7 @@ void RegAllocPBQP::finalizeAlloc() const { itr != end; ++itr) { LiveInterval *li = &lis->getInterval(*itr); - unsigned physReg = vrm->getRegAllocPref(li->reg); + unsigned physReg = mri->getSimpleHint(li->reg); if (physReg == 0) { const TargetRegisterClass *liRC = mri->getRegClass(li->reg); |
